. >> 11 news reporter jennifer franciotti live in our newsroom with more details. >> good morning. firefighters were very busy fighting fires to 11 houses on two niche blocks. all but two were m vacant. the fire started on the 1,300 bawk of minority calhoun street. five rowhouses went up in flames, then three more caught flames on the other side. on the 1,300 block of north cary, two of the homes were occupied when the fires broke out, but everyone got out safely. no word on what caused the first fire. >> one consideration is there may have been embers that blew from one fire croits the street to the next. may have ignited that one. >> in all more than 100 firefighters from nearly 50 companies responded. one firefighter suffered minor injuries. he is expected to be ok. >> new this morning, police in baltimore coun investigate an overnight stabbing. after an argument with several other people on the 1,000 block of ricers town road the victim was taken to the hospital with serious injuries. three arrests have been made. >> police continue to investigate a homicide in southwest baltim